   #^{:doc "Default set of data for FORMA processing."}
   *forma-subsets*
   #{:ndvi :evi :qual :reli})
+
+(def
+  #^{:doc "Arbitrary number of pixels in a chunk of MODIS data."}
+  *chunk-size*
+  24000)
 
 ;; ##Helper Functions
 ;; These are organized fairly well... more docs later.

;; ##Constants

(def
  #^{:doc "Map between symbols and chosen substrings of MODIS subdataset keys."}
  *modis-subsets*
  {:evi "monthly EVI"
   :qual "VI Quality"

(ns forma.hdf
  (:use cascalog.api)
  (:import [org.gdal.gdal gdal Dataset Band]
           [org.gdal.gdalconst gdalconstConstants]
           [org.apache.hadoop.io BytesWritable])
  (:require [cascalog [ops :as c] [workflow :as w] [io :as io]]
            [clojure.contrib [math :as m] [io :as i] [string :as s]]))
